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- We prove a priori error estimate of this new method.We also give residual-type a posteriori error estimator of it.Numerical experiments are carried out to support our theory. 對此法進(jìn)行了先驗誤差分析并給出其殘量型后驗誤差估計,且通過(guò)數值實(shí)驗驗證了該方法及其自適應方法的有效性。
- How synthetic judgment a priori are possible? 而是先天綜合判斷如何可能的。
- Every Proof a priori proceeds by Causes either real or virtual. 演繹法的證明每次應從真正的或可視為真的原因開(kāi)始。
- There was a priory in the small town. 這個(gè)小鎮里有個(gè)小修道院。
- A priori--existing in the mind independent of experience. 獨立于經(jīng)驗而存在于心靈的。
- The system performances of QAM and ARDPM are compared by calculating the error bound of two systems with diverse Doppler shift over fading channel. 在多譜勒頻移較小時(shí),ARDPM系統的性能優(yōu)于QAM,但是隨著(zhù)多譜勒頻移的增大,ARDPM系統的性能將迅速惡化,此時(shí)QAM系統的性能將優(yōu)于A(yíng)RDPM。
- We cannot decide a priori what it is that should be done. 我們無(wú)法預先決定應當做些什么。
- Requires that the system has some additional a priori information available. 需要系統有一些額外的信息。
- This algorithm requires not much a priori knowledge of the system parameters. 此算法不要求系統參數更多的先驗知識。
- She had her hair bound up in a neckerchief. 她把頭發(fā)用圍巾包起來(lái)。
- Algorithm BLS has a worst-case guarantee no more than 1+B, the bound indicates that it becomes very poor in extreme caseswhere B is algorithm BLPT provides worst case error bound 3. 算法BLS和算法BEDD得到一個(gè)性能指標為1+B。 貪婪算法QRLPT給出原問(wèn)題的一個(gè)最差性能比為3。
- Chapter 4 proposed an alternatively minimizing coupled vectorsresolutionp___ #~ 2OOlW5~error and PARAFAC error algorithm (COY-PAR), which ovei~omes therequirement of a priori chemical information while using COVERmethod. 第四章提出了交替最小化耦合矢量誤差和PARAFAC誤差(COV-PAR)算法,該算法克服了COVER方法必須在具有先驗化學(xué)信息的前提下,才能對體系進(jìn)行分辨和校正。
- It is difficult to achieve the synchronization for the master-slave chaotic systems with nonidentical parameters,so the uniform synchronization with a small error bound is discussed. 當主從耦合混沌系統的參數之間非恒同時(shí);一般意義上的混沌同步難以實(shí)現;因此;討論了其具有一定誤差界的一致同步問(wèn)題.
- Based on the steepest descent method,we present an efficient numerical method for computing the sine and cosine transform in resistivity measure,and present theoretical analysis of the error bound. 在最速下降法的基礎上,給出了地球物理勘探中計算一種正余弦變換的一個(gè)有效數值算法,同時(shí)對新算法產(chǎn)生的誤差進(jìn)行了理論分析,并用數值實(shí)驗對理論分析進(jìn)行了檢驗。
- Meanwhile,by applying symbol-constrained method to MAP algorithm,not only the a priori probability of VLCs sources is efficiently utilized,but also the Symbol Error Rate(SER) is reduced enormously. 同時(shí),通過(guò)將“符號約束”的思想應用于最大后驗概率(MAP)譯碼算法,不僅充分利用了信源先驗信息,而且極大地降低了誤符號率。
- She bound up her hair in a large handkerchief. 她用一塊大手帕把頭發(fā)包起來(lái)。
- Concerned with the a priori or intuitive basis of knowledge as independent of experience. 先驗的有關(guān)獨立于經(jīng)驗之外的知識的,先在的或以直覺(jué)為基礎的
- Furthermore, a changeable update rule was introduced to accelerate the convergence speed, a forget factor and a predefined error bound were used to enhance the robustness of the algorithm. 應用遺忘因子和學(xué)習律誤差容限控制的方法來(lái)提高學(xué)習算法的魯棒性。
- She bound up her hair with a handkerchief. 她用手絹把頭發(fā)扎了起來(lái)。
- The most plausible instances of a priori concept are the formal concepts of logic. 先驗概念的最似乎有道理的例子是邏輯的形式概念。